Bug-on-wall

One of the ladies I work with popped over to my desk last week and asked if I'd seen the weird bug on the wall outside our office.

I popped my head out to see a new bug for me, but one that was immediately recognisable, Western Conifer Seed bug Leptoglossus occidentalis.

Not an unexpected species but this alien invasive was rather smarter than I thought it would be.
Native to the USA and introduced into Europe in 1999, it has since spread rapidly